DE69932148T2 - METALLPULVER IM MICRONBEREICH AUF BASIS VON 3d ÜBERGANGSMETALLEN - Google Patents

METALLPULVER IM MICRONBEREICH AUF BASIS VON 3d ÜBERGANGSMETALLEN Download PDF

Info

Publication number
DE69932148T2
DE69932148T2 DE69932148T DE69932148T DE69932148T2 DE 69932148 T2 DE69932148 T2 DE 69932148T2 DE 69932148 T DE69932148 T DE 69932148T DE 69932148 T DE69932148 T DE 69932148T DE 69932148 T2 DE69932148 T2 DE 69932148T2
Authority
DE
Germany
Prior art keywords
iron
nickel
copper
powder
cobalt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69932148T
Other languages
German (de)
English (en)
Other versions
DE69932148D1 (de
Inventor
Maxime Bonneau
Sebastien Chabord
Guy Prost
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eurotungstene Poudres SA
Original Assignee
Eurotungstene Poudres SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eurotungstene Poudres SA filed Critical Eurotungstene Poudres SA
Publication of DE69932148D1 publication Critical patent/DE69932148D1/de
Application granted granted Critical
Publication of DE69932148T2 publication Critical patent/DE69932148T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/026—Spray drying of solutions or suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/054—Nanosized particles
    • B22F1/056—Submicron particles having a size above 100 nm up to 300 nm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C01G39/006—Compounds containing molybdenum, with or without oxygen or hydrogen, and containing two or more other elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G41/00—Compounds of tungsten
    • C01G41/006—Compounds containing tungsten, with or without oxygen or hydrogen, and containing two or more other elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/0018—Mixed oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/0018—Mixed oxides or hydroxides
    • C01G49/0063—Mixed oxides or hydroxides containing zinc
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/009—Compounds containing iron, with or without oxygen or hydrogen, and containing two or more other elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/80—Compounds containing cobalt, with or without oxygen or hydrogen, and containing one or more other elements
    • C01G51/82—Compounds containing cobalt, with or without oxygen or hydrogen, and containing two or more other elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/80—Compounds containing nickel, with or without oxygen or hydrogen, and containing one or more other elements
    • C01G53/82—Compounds containing nickel, with or without oxygen or hydrogen, and containing two or more other elements
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0425—Copper-based alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0433—Nickel- or cobalt-based alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
DE69932148T 1998-10-16 1999-10-15 METALLPULVER IM MICRONBEREICH AUF BASIS VON 3d ÜBERGANGSMETALLEN Expired - Lifetime DE69932148T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9813031 1998-10-16
FR9813031A FR2784691B1 (fr) 1998-10-16 1998-10-16 Poudre metallique prealliee micronique a base de metaux de transition 3d
PCT/FR1999/002519 WO2000023631A1 (fr) 1998-10-16 1999-10-15 Poudre metallique prealliee micronique a base de metaux de transition 3d

Publications (2)

Publication Number Publication Date
DE69932148D1 DE69932148D1 (de) 2006-08-10
DE69932148T2 true DE69932148T2 (de) 2007-05-31

Family

ID=9531685

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69932148T Expired - Lifetime DE69932148T2 (de) 1998-10-16 1999-10-15 METALLPULVER IM MICRONBEREICH AUF BASIS VON 3d ÜBERGANGSMETALLEN

Country Status (13)

Country Link
US (1) US6613122B1 (enExample)
EP (1) EP1042523B1 (enExample)
JP (1) JP2002527627A (enExample)
KR (1) KR100614710B1 (enExample)
CN (1) CN1130468C (enExample)
AT (1) ATE331819T1 (enExample)
CA (1) CA2315347A1 (enExample)
DE (1) DE69932148T2 (enExample)
DK (1) DK1042523T3 (enExample)
ES (1) ES2270615T3 (enExample)
FR (1) FR2784691B1 (enExample)
PT (1) PT1042523E (enExample)
WO (1) WO2000023631A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003083150A1 (en) * 2002-03-29 2003-10-09 Umicore Pre-alloyed bond powders
AT500993B1 (de) * 2003-01-21 2008-09-15 Osram Sylvania Inc Elektrochemisches verdrängungsablagerungsverfahren zur herstellung von metallverbundpulvern
TWI325896B (en) * 2005-02-04 2010-06-11 Hoganas Ab Publ Iron-based powder combination
FR2892957B1 (fr) * 2005-11-09 2009-06-05 Eurotungstene Poudres Soc Par Poudre polymetallique et piece frittee fabriquee a partir de cette poudre
CN1986116B (zh) * 2005-12-19 2011-01-19 北京有色金属研究总院 含稀土预合金粉末
DE102006045339B3 (de) * 2006-09-22 2008-04-03 H.C. Starck Gmbh Metallpulver
DE102006057004A1 (de) * 2006-12-02 2008-06-05 H.C. Starck Gmbh Metallpulver
DE102007047312A1 (de) * 2007-10-02 2009-04-09 H.C. Starck Gmbh Werkzeug
KR20110079901A (ko) 2008-10-20 2011-07-11 하.체. 스타르크 게엠베하 텅스텐 카바이드를 주성분으로 하는 초경합금 제작용의 몰리브덴 함유 금속 분말
DE102008052559A1 (de) 2008-10-21 2010-06-02 H.C. Starck Gmbh Metallpulver
EP2542385B1 (en) * 2010-03-01 2018-05-30 National University of Science and Technology MISiS Copper based binder for the fabrication of diamond tools
US20130156720A1 (en) 2010-08-27 2013-06-20 Ironwood Pharmaceuticals, Inc. Compositions and methods for treating or preventing metabolic syndrome and related diseases and disorders
CN104128606A (zh) * 2014-08-20 2014-11-05 丹阳市德源精密工具有限公司 一种金刚石锯片的制备方法
CN104827205A (zh) * 2015-05-09 2015-08-12 安徽鼎恒再制造产业技术研究院有限公司 一种Co-Ni-Fe-B焊层材料及其制备方法
PL232405B1 (pl) 2015-07-27 2019-06-28 Akademia Gorniczo Hutnicza Im Stanislawa Staszica W Krakowie Proszek stopowy na bazie żelaza, sposób jego wytwarzania i zastosowanie
CN108103358A (zh) * 2017-12-20 2018-06-01 江苏能建机电实业集团有限公司 一种镍合金及应镍合金的氩弧焊工艺
JP7197836B2 (ja) * 2020-03-12 2022-12-28 株式会社豊田中央研究所 圧粉磁心
CN112829079B (zh) * 2020-12-28 2022-11-11 青岛新韩金刚石工业有限公司 一种高锋利型低成本水钻刀头及其制备方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2002689A (en) * 1934-03-02 1935-05-28 Bell Telephone Labor Inc Magnetic material and method of treating magnetic materials
NL124758C (enExample) * 1963-02-28 1900-01-01
US4054530A (en) * 1973-09-28 1977-10-18 Graham Magnetics, Inc. Iron-nickel-cobalt magnetic powder and tape prepared therefrom
US4131450A (en) * 1977-02-04 1978-12-26 Mitsubishi Kinzoku Kabushiki Kaisha Process for manufacturing cobalt-base reduced powder
US4158719A (en) * 1977-06-09 1979-06-19 Carpenter Technology Corporation Low expansion low resistivity composite powder metallurgy member and method of making the same
US4657583A (en) * 1985-12-02 1987-04-14 Olin Corporation Method of producing ferromagnetic particles
JPS6362154A (ja) * 1986-09-01 1988-03-18 Mitsubishi Metal Corp 燃料電池のアノード電極製造用アトマイズドＮｉ合金粉末およびその製造法
US5260132A (en) * 1988-10-31 1993-11-09 Hitachi Maxell, Ltd. Acicular alloy magnetic powder
NL9000405A (nl) * 1990-02-20 1991-09-16 Stichting Energie Poedervormig uitgangsmateriaal voor een legering op nikkelbasis voor het vervaardigen van een poreuze anode van een brandstofcel, werkwijze voor het bereiden van een dergelijk materiaal, werkwijze voor het vervaardigen van een anode voor brandstofcellen, de verkregen anode alsmede brandstofcel, die een dergelijke anode bevat.
JPH04289107A (ja) * 1991-03-15 1992-10-14 Nisshin Steel Co Ltd 合金微粒子の製造方法
JPH0625793A (ja) * 1992-07-08 1994-02-01 Kobe Steel Ltd 粉末冶金用Ｆｅ−Ｃｕ−Ｎｉ複合粉末及びその製造方法並びに前記粉末を用いた焼結体
JPH0681001A (ja) * 1992-09-02 1994-03-22 Kawasaki Steel Corp 合金鋼粉
US5584908A (en) * 1994-11-14 1996-12-17 Sherritt Inc. Micron-sized nickel metal powder and a process for the preparation thereof
EP0739991B1 (en) * 1995-04-25 2000-11-29 Kawasaki Steel Corporation Iron-base powder mixture for powder metallurgy and manufacturing method therefor
BE1009811A3 (fr) * 1995-12-08 1997-08-05 Union Miniere Sa Poudre prealliee et son utilisation dans la fabrication d'outils diamantes.
JP4174689B2 (ja) 1997-04-29 2008-11-05 エヌ ヴェ ユミコア ソシエテ アノニム 予備合金化された、銅含有粉末およびダイヤモンド工具の製造におけるその使用
GB2328218A (en) 1997-08-15 1999-02-17 David Beresford Polyconductive material.

Also Published As

Publication number Publication date
CN1287577A (zh) 2001-03-14
WO2000023631A1 (fr) 2000-04-27
EP1042523B1 (fr) 2006-06-28
US6613122B1 (en) 2003-09-02
FR2784691A1 (fr) 2000-04-21
KR100614710B1 (ko) 2006-08-21
PT1042523E (pt) 2006-11-30
ES2270615T3 (es) 2007-04-01
FR2784691B1 (fr) 2000-12-29
EP1042523A1 (fr) 2000-10-11
JP2002527627A (ja) 2002-08-27
CA2315347A1 (fr) 2000-04-27
DK1042523T3 (da) 2006-10-30
DE69932148D1 (de) 2006-08-10
KR20010033224A (ko) 2001-04-25
CN1130468C (zh) 2003-12-10
ATE331819T1 (de) 2006-07-15

Similar Documents

Publication Publication Date Title
DE69932148T2 (de) METALLPULVER IM MICRONBEREICH AUF BASIS VON 3d ÜBERGANGSMETALLEN
DE3226648C2 (de) Heterogenes Wolfram-Legierungspulver
DE69113966T2 (de) Verbundpulver aus aluminiumoxyd/metall, cermets daraus und verfahren zu ihrer herstellung.
US6576037B1 (en) Metal micropowders based on tungsten and/or molybdenum and 3D transition metals
EP0326861B1 (de) Agglomerierte Metall-Verbund-Pulver, Verfahren zu ihrer Herstellung sowie deren Verwendung
DE602004010778T2 (de) Verfahren zum Herstellen feiner Metallverbundpartikel
DE19962015A1 (de) Pulvermischungen bzw. Verbundpulver, Verfahren zu ihrer Herstellung und ihre Verwendung in Verbundwerkstoffen
DE2009696A1 (de) Durch intermetallische Verbindungen verbundene Massen aus Aluminiumoxid und metallischer Verbindung
DE69010580T2 (de) Schwarzpigmentteilchen.
DE60109677T2 (de) Herstellung von gut dispergierten Suspensionen zum Sprühtrocknen
EP0203470B1 (de) Verfahren zur Herstellung feinteiliger und nadelförmiger hexagonaler Ferrite sowie ihre Verwendung zur Herstellung magnetischer Aufzeichnungsträger und Plastoferrite
DE69430904T2 (de) Pulver aus Eisenschwamm
DE3042959A1 (de) Verfahren zur herstellung von feinteiligem hochkoerzitivem bariumferrit, sowie seine verwendung zur herstellung von magnetischen aufzeichnungstraegern
DE1533371A1 (de) Durch Dispersion verstaerkte Nickel-Chrom-Legierungsgemische und Verfahren zur Herstellung derselben
DE1533356A1 (de) Verfahren zur Herstellung dispersionsgehaerteter Legierungen
DE4102602C2 (enExample)
DE2122499C3 (de) Verfahren zur Herstellung von Wolfram und Wolframcarbid in Pulverform
AT393178B (de) Permanentmagnet(-werkstoff) sowie verfahren zur herstellung desselben
DE1956676A1 (de) Masse aus abnutzungsbestaendigen Materialien,die mit elektrisch leitenden Nitriden und Metallen verbunden sind
DE69503838T2 (de) Herstellung von magnetischem Oxidpulver
DE1483283A1 (de) Verfahren zur Herstellung pulverfoermiger Legierungen
DE1533353C (de) Verfahren zur Herstellung eines feinteihgen Legierungspulvers aus mit Kupfer legiertem Eisen
AT265683B (de) Pulvermetallurgischer Verbundstoff und Verfahren zu seiner Herstellung
AT239551B (de) Pulvergemische für pulvermetallurgische Zwecke und Verfahren zu deren Herstellung sowie daraus hergestellter Sinterverbundkörper
AT500993B1 (de) Elektrochemisches verdrängungsablagerungsverfahren zur herstellung von metallverbundpulvern

Legal Events

Date Code Title Description
8364 No opposition during term of opposition